baber/WOPTO huggingface dataset:
Patent JP-H01226155-A (JP)
Title: Substrate incorporating device of cleaner
Inventor: WADA MASABUMI
IPC: H01L21/304
Filed: 1988-03-07
Abstract: PURPOSE:To discharge cleaning solution easily and to wash away cleaning residue together with the cleaning solution thus improving cleaning efficiency, by setting up a substrate vertically which was carried in horizontally, by moving it downward as it is, and by carrying it to a cleaning room. CONSTITUTION:A substrate which is carried horizontally by a carrying device 2 is guided in both edges by a grooved guide and inserted to a specified position of an attitude converting device 9. The attitude converting device 9 turns to set up the substrate vertically. A carrying elevator 10 receives the substrate from the attitude converting device 9 and moves it downward in a vertical position. A carrier 5 receives the substrate from the carrying elevator 10 and carries it into a cleaning room 7. The substrate is cleaned in the cleaning room. After cleaned, the substrate is passed to the carrying elevator 10, and then moves upward. The attitude converting device 9 sets the substrate in a horizontal position and carries it out.
Patent JP-S54142417-A (JP)
Title: Exhaust gas recirculation equipment of internal combustion engine
Inventor: HASEGAWA KUNIO
IPC: F02M25/06
Filed: 1978-04-28
Abstract: PURPOSE: To make no influence of carbon in exhaust gas on a carbureter by directly feeding back exhaust gas into a combustion chamber in an exhaust gas recirculation system which reduces production of NO x  by feeding back some exhaust gas of an engine to an intake system.  
     CONSTITUTION: A cylinder head 2 includes an intake port 5 with an intake valve 6, an exhaust port 7 with an exhaust valve 8, and a feedback port with a feedback valve 15. Those intake and exhaust valves 6, 8 are comunicated with a combustion chamber 4 and the feedback port is directly communicated with the chamber 4. By the constitution, mixture from the intake port 5 is sucked into the combustion chamber 4 and simultanously or little later the valve 15 of the feedback port 9 is opned to permit direct inflow of feedback exhaust gas. No reflux of feedback exhaust gas toward the carbureter provides clear jet and freedom of injury on the valve. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11245002-A (JP)
Title: Continuous casting method of billets
Inventor: KIYOSE AKITO
IPC: B22D11/10
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting method of billets not to cause blowhole defect by preventing clogging of a continuous casting nozzle without adding Ca. SOLUTION: In this continuous casting method of billets, a cylinder is installed around the casting stream into a mold from a tundish, combustible gas and oxygen gas are introduced in the cylinder, and the combustible gas is burnt in the cylinder. The combustible gas is propane gas (C3 H8 ). The flow rate ratio of the oxygen gas and propane gas to be introduced into the cylinder (the oxygen gas/ the propane gas), is 4.5-4.9.
Patent JP-H05258493-A (JP)
Title: Magnetic disk device
IPC: G11B21/10
Filed: 1992-03-10
Abstract: PURPOSE:To prevent the interaction of noises by positioning a head by using the servo information on the rear surface of a disk at the time of executing W/R of data with the front surface thereof and using the servo information on the front surface at the time of executing the W/R of the data with the rear surface. CONSTITUTION:The head H of the front surface is connected to a writing/ reading out circuit 1 and the head H of the rear surface is connected to a servo signal demodulating circuit 2 at the time a head connection changeover device 3 executes the reading and writing of the data on the front surface of the disk. The head H of the front surface is connected to the servo signal demodulating circuit 2 and the head H of the rear surface is connected to the writing/reading out circuit 1 at the time of executing the reading and writing of the data on the rear surface of the disk. The reading and writing of the data and the servo signal demodulation are executed physically by the separate heads H and, therefore, the interaction as a noise source is prevented.
Patent JP-H03253360-A (JP)
Title: Image recorder onto microfilm
Inventor: MURAKAMI MASANORI
IPC: B41J3/407
Filed: 1990-03-03
Abstract: PURPOSE:To guide a tip of a film certainly in setting up without exposing the film with beams when a light source is preparatorily lighted by a method wherein a slit is provided to a beam radiation part of an optical unit and at the same time, this slit is made capable of being opened and closed with a shutter. CONSTITUTION:When a printing command signal is inputted from a host computer, a main motor or the like is started and besides, a semiconductor laser is preparatorily lighted for t2 in time. It is for the purpose of regulating output of the semiconductor laser. In that case since a slit 211 is closed with a shutter 220, a film is never exposed to light. After t2 in preparatory lighting time has elapsed, a shutter solenoid is turned on, and the slit 211 is opened herein. Further, when t3 in time, however t3>t2, has elapsed from the input of the printing command signal, an image area assignment signal is turned off, and an SOS signal to determine an image writing start position with laser beams becomes capable of being received.
Patent JP-S62210080-A (JP)
Title: Formation of high white coated film
Inventor: ITO JOJI
IPC: B05D7/24
Filed: 1986-03-10
Abstract: PURPOSE:To prevent yellowing of a dry coated film by providing a top coated film without contg. or slightly contg. a titanium oxide pigment. CONSTITUTION:A primer coated film 2 and an intermediate coated film 3 are coated on a stock 1 and a high white coated film 6 is formed thereon. The high white coated film 6 consists of two layers; a base coated film 4 contg. titanium oxide at a high ratio and the top coated film 5 contg. titanium oxide at a low ratio or without contg. titanium oxide. Then, the base coated film having a high concn. of titanium oxide is coated by the top coated film and therefore, the yellowing material such as resin is not adsorbed and the yellowing of the dry coated film is prevented.
Patent JP-S55143819-A (JP)
Title: Surface magnetostatic wave device
Inventor: AIHARA TOMOYOSHI
IPC: H01P1/215
Filed: 1979-04-26
Abstract: PURPOSE:To increase the stopping band attenuation quantity in a comparatively low magnetic field active region, by providing a pair of antennas for transmitter and receiver so that the garnet magnetic thin film may be interposed between these antennas and an earth conductor. CONSTITUTION:Antennas 2 and 3 for transmitter and receiver are opposite in parallel so that they may be brought into contact with the surface of garnet magnetic thin film 5 closely, and one ends and the other ends are connected to I/0 conductors 9 and 10 formed on the dielectric substrate and short-circuit ends 7 and 8 respectively, and the external magnetic field is applied vertically to the propagation direction and in parallel into the magnetic film face. The distance between antennas 2 and 3 is so set that leakage of the direct wave can be suppressed sufficiently, and generation of needless spurious, higher harmonic response, and so one is stopped. By this constitution, fluctuation of insertion loss dependent upon the frequency can be improved by approximately 15dB in comparison with the conventional constitution, so that the stopping band attenuation quantity in the comparatively low magnetic field active region can be increased.
Patent JP-S59177552-A (JP)
Title: Silver halide color photosensitive material
Inventor: KUMASHIRO KENJI
IPC: G03C7/30
Filed: 1983-03-28
Abstract: PURPOSE:To obtain a photosensitive material which has high sensitivity, has excellent sharpness and grain characteristics and provides an inter-image effect by providing plural photosensitive silver halide emulsion layers in specific layer order and incorporating silver halide particles having a specific content of silver iodide in the blue sensitive silver halide emulsion layer provided on the side further from a base. CONSTITUTION:A green sensitive emulsion layer, red sensitive emulsion layer and plural blue sensitive emulsion layers having dfferent photosensitivities are provided on a base. One of the plural blue sensitive emulsion layers is provided as an emulsion layer on the furthest side from the base and at least one layer of the green sensitive emulsion layer and the red sensitive emulsion layer are sandwiched by such blue sensitive emulsion layer provided on the further side and the blue sensitive emulsion layer having the lower photosensitivity. The blue sensitive emulsion layer provided on the furthest side contains silver halide particles having 3mol% content of silver iodide. The effect similar to the effect when the emulsion layers are provided without yellow filter layers is obtd. and therefore the generation of a photographic fog is suppressed while the sensitivity is high and the color clouding is decreased.
Patent JP-H04287230-A (JP)
Title: Method for linking argument of in-line expansion
Inventor: MINOURA HIROTO
IPC: G06F9/45
Filed: 1991-03-18
Abstract: PURPOSE:To realize an argument link by replacing an array using the address of an actual argument contained in the 1st source program as a base with the dummy argument of the in-line expanded 2nd source program. CONSTITUTION:Assuming that the kind of an actual argument which is the argument of a calling procedure which is in-line expanded in the 1st source program MAIN is an array or array element name and the kind of a dummy argument which is the argument defined in the called and in-line expanded 2nd source program SUB is an adjustable array, the address of the actual argument of the calling procedure in the program MAIN is found and the array using the address of the found actual argument as a base is replaced with the dummy argument in the 2nd source program. Therefore, an argument link can be obtained and the object program executing performance can be improved.
Patent JP-S57168329-A (JP)
Title: Coordinate input device
Inventor: TAKAYAMA HARUYOSHI
IPC: G06F3/041
Filed: 1981-04-09
Abstract: PURPOSE:To obtain the coincidence between display information of a coordinate input device and picture information, by detecting a coordinate position by the change of the resistance value from a contact point between a transparent resistor and a transparent conductor to a set position of a voltage detector. CONSTITUTION:When a transparent conductor 1 to which a potential +V is applied is depressed in accordance with guidance, the potential +V is supplied to a transparent resistor 2. The potential +V applied to a point A passes through a resistance RX of the transparent resistor 2 and a resistance R to flow a current (i), and a divided potential E of the voltage +V is obtained in the input of a voltage detector D. The contact position between the transparent conductor 1 and the transparent resistor 2 is changed to obtain different potentials E in the input of the voltage detector D, and thus, the contact position is detected.
Patent JP-2000252541-A (JP)
Title: Laminated piezoelectric transformer
Inventor: WATANABE JUNICHI
IPC: H01L41/187
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a laminated piezoelectric transformer formed of piezoelectric ceramic layers which are each 200 μm or below in thickness, large in number of laminated layers, sintered at a temperature of about 1100 deg. or below, possessed of fine and uniform crystalline structure, and excellent in piezoelectric characteristics and mechanical strength. SOLUTION: A laminated piezoelectric transformer is composed of a drive part where piezoelectric ceramic layers 1 that are each polarized in a thick-wise direction and inner electric electrodes 2 whose main component is Ag are laminated and a generating part, where the piezoelectric ceramic layers of the drive part are each 200 μm or below in thickness t, the inner electrode 2 is 2 mg/cm2 or above in surface density x that is represented by weight per unit area, and the ratio of the thickness t (μm) of the piezoelectric ceramic layer to the surface density x of the inner electrode or the ratio t/x is 12 or above.
Patent JP-2000250224-A (JP)
Title: Pattern layout method for display device and its recording medium
Inventor: TAKAHASHI KOJI
IPC: G03F1/68
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To efficiently set an optimum dividing line by retrieving shot candidate areas in order so as to be always less than the number of allowable shots. SOLUTION: The shot candidate areas are retrieved in order so as to be always less than the number of the allowable shots. In this method, the number of the allowable shots is inputted at an input step. A dividable line for dividing an electrode substrate into a group of plural polygons is set at a dividable line setting step. The electrode substrate is divided into the plural polygonal shot candidate areas less than the number of the allowable shots based on the set dividable line at a shot candidate area deviding step. A dividing line is set based on the divided shot candidate area at a dividing line setting step. For example, a liquid crystal display device to be used holds a liquid crystal layer between an array substrate and an opposed substrate, and this array substrate is formed of a chip 10, which is formed of the electrode substrate 400.
Patent JP-H01228447-A (JP)
Title: Taste improver for beverage
Inventor: AOKI HIDEKI
IPC: A23L2/00
Filed: 1988-03-08
Abstract: PURPOSE:To improve such tastes as mildness, aftertaste and easiness to drink, of beverages such as drinking water, coffee, tea, Japanese tea or juices, by using, as the title improver, a calcium phosphate-based ceramic. CONSTITUTION:The objective taste improver consisting of a calcium phosphate- based ceramic, e.g., hydroxyapatite [Ca10(PO4)6(OH)2] produced by compression molding, to a desired shape, powder with a molar ratio Ca/P=1.67 formed by e.g., a wet process under a pressure of 500-3,000kg/cm<2> using e.g., a rubber press, followed by sintering the resultant form at 70-1,500 deg.C. This improver is applied on beverages.
Patent JP-S62215092-A (JP)
Inventor: SAWADA TAMOJI
IPC: D21H27/30
Filed: 1986-03-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60196598-A (JP)
Title: Heat transfer pipe
Inventor: KITAMOTO TOSHIO
IPC: F28F1/40
Filed: 1984-03-19
Abstract: PURPOSE:To obtain a heat transfer pipe, which is easily manufactured and has excellent inside-the-pipe heat transfer coefficient with almost no increase of pressure loss of refrigerant flowing in the pipe by a structure wherein the shape of a spiral groove is specified in the heat transfer pipe, which heat-exchanges with a fluid flowing outside the pipe by boiling or condensing the refrigerant in the pipe provided with a large number of spiral grooves onto the inner surface of the pipe. CONSTITUTION:Spiral grooves 3 are formed onto the inner surface of a flat pipe 1 at the pitch 5 of 0.2-1.0mm.. The depth of each groove is gradually decreased from 0.75mm. to 0.05mm. so as to form a flat spiral discontinuous part 4 with the width of 0.2-20mm. in the direction intersecting with the grooves 3 by every length of the groove 3 of 1-5mm.. The angle of inclination of the groove 3 is desirably nearly 20 deg. with respect to the axis of the pipe. The pipe 1 equipped with internal grooves worked as mentioned above shows excellent inside-the-pipe heat transfer coefficient. In addition, because the working speed of the grooves can be made higher, the mass-production is made possible, resulting in enabling to realize the remarkable reduction of the product cost.
Patent JP-S63219897-A (JP)
Title: Vane type compressor
Inventor: NAKAJIMA NOBUFUMI
IPC: F04C28/06
Filed: 1987-03-09
Abstract: PURPOSE:To improve the controllability of the compressor in the caption by shifting the center of a coil portion in the direction reverse to the deforming direction of a twisted coil spring when a control member is at a position to make the opening angle of a bypass port widest. CONSTITUTION:A control member 24 is urged by a twisted coil spring 32 in a direction to make an opening angle of a bypass port 23 widen. When the control member 24 is at the position to make the opening angle widest and no load is applied to the twisted coil spring 32, the center of a coil portion 32a is shifted a predetermined distance from the center of the shaft 'a' of a boss portion in the direction reverse to its deforming direction. Therefore, the timing of the coil portion to make contact with the other member is delayed to reduce contact resistance to the other member.
Patent JP-S60196624-A (JP)
Title: Data logger
Inventor: FUKUHARA YASUO
IPC: G01D9/00
Filed: 1984-03-19
Abstract: PURPOSE:To prevent breaking of paper even though the paper is cut off every day in the case of multiple-page printing for recording of two or more pages per day, by sending out the printed paper downward so that a back space is not required and an installation area is small. CONSTITUTION:Paper 8a before printing is put in a paper feeding path 4 of a typewriter 1 from the upper surface. The printed paper 8b is sent downward. The printed paper 8b is naturally folded on an upper shelf 9a. The paper 8a before printing is placed on a lower shelf 9b. Thus a back space can be omitted.
Patent JP-S61213187-A (JP)
Title: Printer
Inventor: KOYADE SHINICHI
IPC: B41J35/14
Filed: 1985-03-19
Abstract: PURPOSE:To securely prevent ink from being adhered to a platen as a carrier is moved, by a system wherein an ink ribbon is moved to an escape position prior to moving a carrier. CONSTITUTION:When it is discriminated by a CPU that data provided are paper-supplying data, a motor 101 for exclusive use for shifting an ink ribbon up and down is driven to turn an ink ribbon cassette holder 105, thereby positioning the ink ribbon 21 to the escape position. When the carrier 3 is moved to a predetermined paper sheet guide position under this condition, the ink will not adhere to the platen 4. With the carrier 3 thus moved, it is possible to guide a paper sheet by a ribbon guide plate 14 provided on the carrier 3.
Patent JP-S62210030-A (JP)
Title: Filter for removing malodorous and harmful gas
Inventor: KOMATSU SATOSHI
IPC: B01D53/46
Filed: 1986-03-11
Abstract: PURPOSE:To reduce the pressure drop of the title filter and to enhance the efficiency in removing harmful gases by spotting the site where the air- permeable passage of an air-permeable material is formed with a granular powdery removing agent, and sporadically furnishing small holes for straight passage of air piercing through the front and rear surfaces of the main filter body. CONSTITUTION:Activated carbon 3 is deposited on polyurethane foam 1 having a three-dimensional skeletal structure, and further many holes 2 are bored in the polyurethane foam 1. The air flows in the direction A, flows out from the small holes 2 as shwon by (a), also passes through the cell of the three- dimensional skeletal structure, and also flows as shown by (b) while being brought into contact with the activated carbon 3. Consequently, the harmful gases are removed, the pressure drop of the filter is reduced, and the efficiency in removing harmful gases is enhanced, since the harmful gases are brought into contact with the activated carbon 3 deposited on the three-dimensional skeletal structure.
Patent JP-H11314371-A (JP)
Title: Direct imaging polymer fluid jet orifice
Inventor: CHEN CHIEN-HAU
IPC: B41J2/14
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus and a method for manufacturing a precise polymer orifice constituted by an epoxy polyimide or other negative operation photoresist material by using a direct imaging method. SOLUTION: A method for creating and an apparatus employing shaped orifice in a semiconductor substrate. A layer of a delayed crosslinked coupling material is executed on the substrate. An image of an orifice 42 and an image of a fluid well 42 are transferred to a layer of the delayed crosslinked coupling material. A portion of the layer of a crosslinked coupling material where the orifice image is located is then developed along with that portion of the layer of material where the fluid well is located to define an orifice opening in the substrate.
Patent JP-S59230166-A (JP)
Title: Ambient temperature compensation double bridge anemometer
Inventor: ANTONIUSU FUERUDEINANDASU PETO
IPC: G01F15/04
Filed: 1984-03-19
Abstract: Flow measuring device with on a chip (18), four flat sensing resistors (R1, R3, R3 min , R4 min ) connected into two bridge configurations (1, 2), parallelly disposed but shifted over 90 DEG  with respect to each other, each respective bridge output (9, 10, 11, 12) connected to the respective inputs of a differential amplifier (A1, A2) with the outputs (13, 14) of said amplifiers (A1, A2) connected to the inputs of a third differential amplifier (A3).
Patent JP-S58168597-A (JP)
Title: Photosensitive and heat sensitive recording material
Inventor: SHIRAISHI SHIYUUHEI
IPC: B41M5/48
Filed: 1982-03-31
Abstract: PURPOSE:To provide the titled recording material with high sensitivity excellent in film strength, oil resistance and chemical resistance, obtained by providing a photosensitive and heat sensitive layer consisting of ammonium salt or amine salt of water insoluble resin, a light-heat convertible substance and a photocrosslinkable photosensitive substance on a support. CONSTITUTION:Water insoluble resin (e.g., beta-oxyethyl methacrylate) capable of being converted to water soluble ammonium salt or amine salt through reaction with ammonia or amine is dissolved in aqueous ammonia or amine while 1- 50pts.wt. on the basis of one pts.wt. aforementioned ammonium salt or amine salt of a light-heat convertible substance converting absorbed light to heat (e.g., carbon black) and 0.1-20pts.wt. photocrosslinkable substance are added to be mixed and dispersed therein and the resulting dispersion is coated on a support and dried to obtain desired recording material having dried to obtain desired recording material having a photosensitive and heat sensitive layer provided thereon.
Patent JP-S55144302-A (JP)
Title: Production of round bar
Inventor: TAKEDA SATORU
IPC: B21B1/16
Filed: 1979-05-01
Abstract: PURPOSE: To increase the roundness of the products by making the radius for securing the specified reduction of area out of two calibers 2.5W5.0 times the radius corresponding to the free surface of a finishing calibers in the case of producing round bars by using double calibers.  
     CONSTITUTION: Double radius calibers are used as leader oval caliber and over- round rolling is performed at a product size diameter about 20mm and finish reduction of area about 12%. The double radius calibers have two different radii, RK 1  shown by formula I and RK 2  shown by formula II. Since there are virtually no compressive strains in the front layer part of a free surface 5, the radius RK 1  of the leader oval caliber shape 1' corresponding to the finish surface is made about 12.5mm. If the range B of RK 1  is taken wider than free surface height Hf, the free surfaces are all formed by the variations of RK 1 . Here, RK 2  is about 37mm, about 3 times RK 1 . In this way, the product nearly close to true circle is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio